{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T08:01:59Z","timestamp":1790409719438,"version":"4.1.0"},"reference-count":33,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T00:00:00Z","timestamp":1790380800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T00:00:00Z","timestamp":1790380800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22478339"],"award-info":[{"award-number":["22478339"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small"],"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    The electrochemical reduction of CO\n                    <jats:sub>2<\/jats:sub>\n                    to ethylene offers a sustainable approach for the chemical industry and greenhouse gas mitigation. However, the widely used perfluorosulfonic acid (PFSA) binder is prone to causing catalyst layer flooding due to its excessive hydrophilicity and insufficient electro\u2010wetting resistance. To address these limitations, we introduced a fluorinated methacrylate polymer (FMP), a low\u2010cost hydrophobic film\u2010forming agent commonly used for protective coatings on semiconductors, as a novel hydrophobic binder into the catalyst layer. Through multiple characterizations, we show that FMP, with its high fluorine content and absence of hydrophilic groups, imparts durable hydrophobicity and high electro\u2010wetting resistance to the catalyst layer, thereby enhancing CO\n                    <jats:sub>2<\/jats:sub>\n                    transport while suppressing water accessibility. The incorporation of FMP into the catalyst layer enables enhanced CO\n                    <jats:sub>2<\/jats:sub>\n                    electroreduction performance in a membrane electrode assembly system. Compared to the conventional PFSA\u2010based catalyst layer, the FMP\u2010modified electrode delivers an enhanced ethylene Faradaic efficiency of 71.2% at a high current density of 400 mA cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    . Moreover, the electrode exhibits high operational durability, maintaining stable ethylene selectivity for over 50 h. The introduction of FMP effectively alleviates the long\u2010standing flooding issue in CO\n                    <jats:sub>2<\/jats:sub>\n                    electroreduction.\n                  <\/jats:p>","DOI":"10.1002\/smll.75975","type":"journal-article","created":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T07:57:14Z","timestamp":1790409434000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["A Flooding\u2010Resistant Fluorinated Methacrylate Polymer for Enhanced CO\n                    <sub>2<\/sub>\n                    Electroreduction to Ethylene"],"prefix":"10.1002","author":[{"given":"Pengwu","family":"Jiang","sequence":"first","affiliation":[{"name":"Division of Biobased Chemicals Institute of Zhejiang University\u2010Quzhou  Quzhou P. R. 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China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinlei","family":"Meng","sequence":"additional","affiliation":[{"name":"Division of Biobased Chemicals Institute of Zhejiang University\u2010Quzhou  Quzhou P. R. China"},{"name":"State Key Laboratory of Biobased Transportation Fuel Technology College of Biosystems Engineering and Food Science Zhejiang University  Hangzhou P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ruirui","family":"Zhao","sequence":"additional","affiliation":[{"name":"Division of Biobased Chemicals Institute of Zhejiang University\u2010Quzhou  Quzhou P. R. China"},{"name":"State Key Laboratory of Biobased Transportation Fuel Technology College of Biosystems Engineering and Food Science Zhejiang University  Hangzhou P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sainan","family":"Yuan","sequence":"additional","affiliation":[{"name":"Beijing Aircraft Technology Research Institute Commercial Aircraft Corporation of China Ltd.  China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yu","family":"Liu","sequence":"additional","affiliation":[{"name":"College of Life Sciences Zhejiang University  Hangzhou P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8811-8625","authenticated-orcid":false,"given":"Zhenglong","family":"Li","sequence":"additional","affiliation":[{"name":"Division of Biobased Chemicals Institute of Zhejiang University\u2010Quzhou  Quzhou P. R. China"},{"name":"State Key Laboratory of Biobased Transportation Fuel Technology College of Biosystems Engineering and Food Science Zhejiang University  Hangzhou P. R. 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